Watch dial



FIG. 1 is a front view of a watch dial showing the new design;

FIG. 2 is a front and bottom perspective view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is an opposite side view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a rear view thereof. 

CLAIM The ornamental design for a watch dial, as shown and described. 